http://headlines.yahoo.co.jp/hl?a=20150822-00003285-kana-l14

http://www.asahi.com/special/kotoba/jinken/SDI201508120064.html

http://headlines.yahoo.co.jp/hl?a=20150823-00000001-asahik-soci

http://www.bengo4.com/c_3/c_1377/n_3584/

http://www3.nhk.or.jp/news/html/20150823/k10010199791000.html